Lights . . . camera . . . Schuylkill

Law Abiding Citizen, F. Gary Gray's thriller starring Jamie Foxx and Gerard Butler, will shoot scenes early next week under the Platt Memorial Bridge in South Philly. The company is doing interiors this week at the old Broadmeadows prison in Thornton, Delaware County. After the South Philly work, the filming will take over the vacant Holmesburg Prison in Northeast Philly for exteriors and then return to City Hall.